body {
  width: 100%;
  min-width: 320px;
  max-width: 640px;
  margin: 0 auto;
  font-size: 14px;
  font-family: -apple-system, Helvetica, sans-serif;
  color: #666;
  line-height: 1.5;
}
* {
  -webkit-tap-highlight-color: transparent;
}
input {
  -webkit-appearance: none;
}
.app {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #545454;
  padding-left: 12px;
  font-size: 15px;
  color: aliceblue;
}
.app .app-top {
  display: flex;
  align-items: center;
  gap: 30px;
}
.app .close {
  width: 15px;
  height: 15px;
}
.app .logo {
  width: 30px;
  height: 30px;
  /* margin-right: 130px; */
}
.app .open {
  background-color: #dfa3a3;
  width: 20%;
  text-align: center;
}
.search-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  position: fixed;
  max-width: 640px;
  width: 100%;
}
.search-wrap .search-btn {
  margin-left: 20px;
}
.search-wrap img {
  width: 25px;
  height: 25px;
}
.search-wrap .search {
  width: 60%;
  height: 30px;
  display: flex;
  justify-content: start;
  align-items: center;
  gap: 5px;
  border-radius: 25px;
  padding: 0 15px;
  background-color: #eccaca;
}
.search-wrap .search-login {
  color: aliceblue;
  margin-right: 20px;
  white-space: nowrap;
}
.slider > img {
  width: 100%;
}
.brand {
  display: flex;
  justify-content: start;
}
.brand img {
  width: 33.33%;
}
.clearfix {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  padding: 10px 40px;
  white-space: nowrap;
}
.clearfix > div {
  text-align: center;
  width: 20%;
}
.clearfix img {
  width: 40px;
  height: 40px;
  margin: 8px 0;
}
.news {
  display: flex;
}
.news .new1 {
  width: 50%;
}
.news .new2 {
  width: 25%;
}
.news .new3 {
  width: 25%;
}
